Neutron Electric Dipole Moment In The Standard Model: Valence Quark Contributions

Abstract

We present a complete three-loop calculation of the electric dipole moment of the $u$ and $d$ quarks in the Standard Model. For the $d$ quark, more relevant for the experimentally important neutron electric dipole moment, we find cancellations which lead to an order of magnitude suppression compared with previous estimates.

8 pages, revtex

Cited by in corpus (104)

• Electric dipole moments as probes of new physics
• Violations of fundamental symmetries in atoms and tests of unification theories of elementary particles
• QCD and strongly coupled gauge theories: challenges and perspectives
• Electric Dipole Moments of the Atoms, Molecules, Nuclei and Particles
• The neutron and its role in cosmology and particle physics
• Searching for New Physics beyond the Standard Model in Electric Dipole Moment
• Probing exotic phenomena at the interface of nuclear and particle physics with the electric dipole moments of diamagnetic atoms: A unique window to hadronic and semi-leptonic CP violation
• CP Violation in Top Physics
• CKM benchmarks for electron EDM experiments
• Unraveling models of CP violation through electric dipole moments of light nuclei
• The Effective Chiral Lagrangian From Dimension-Six Parity and Time-Reversal Violation
• Flavor & new physics opportunities with rare charm decays into leptons
• Large long-distance contributions to the electric dipole moments of charged leptons in the standard model
• Electric Dipole Moments of Light Nuclei From Chiral Effective Field Theory
• General Flavor Blind MSSM and CP Violation
• Automatic Computation of Feynman Diagrams
• P- and T-Violating Lagrangians in Chiral Effective Field Theory and Nuclear Electric Dipole Moments
• Quark level and hadronic contributions to the electric dipole moment of charged leptons in the standard model
• The Nucleon Electric Dipole Form Factor From Dimension-Six Time-Reversal Violation
• Top Dipole Form Factors and Loop-induced CP-violation in Supersymmetry
• Effect of supersymmetric phases on lepton dipole moments and rare lepton decays
• Reexamination of The Standard Model Nucleon Electric Dipole Moment
• Bounding the top and bottom electric dipole moments from neutron experimental data
• Enhancement of the CP-odd effect in the nuclear electric dipole moment of ${}^6$Li
• Review of the electric dipole moment of light nuclei
• Loop-Less Electric Dipole Moment of the Nucleon in the Standard Model
• Measurement of Transverse Polarization of Electrons Emitted in Free Neutron Decay
• A bound on the charm chromo-EDM and its implications
• Neutron Electric Dipole Moment Constraint on Scale of Minimal Left-Right Symmetric Model
• Parity- and time-reversal-violating nuclear forces
• Standard Model prediction for paramagnetic EDMs
• Proton tensor charges from a Poincaré-covariant Faddeev equation
• Contribution of the QCD $\Theta$-term to nucleon electric dipole moment
• Electric Dipole Moments of Leptons in the Presence of Majorana Neutrinos
• A low-energy perspective on the minimal left-right symmetric model
• Neutron and proton electric dipole moments from $N_f=2+1$ domain-wall fermion lattice QCD
• Standard model contribution to the electric dipole moment of the deuteron, ${}^3$H, and ${}^3$He nuclei
• Distinguishing axions from generic light scalars using EDM and fifth-force experiments
• Soft superweak CP violation in a 331 model
• Linear programming analysis of the $R$-parity violation within EDM-constraints
• Experimental constraint on quark electric dipole moments
• General relativity effects in precision spin experimental tests of fundamental symmetries
• Two-loop level rainbowlike supersymmetric contribution to the fermion electric dipole moment
• Electric dipole moment of ${}^{13}$C
• Polarization of top quark as a probe of its chromomagnetic and chromoelectric couplings in $tW$ production at the Large Hadron Collider
• Electric dipole moment of the deuteron in the standard model with $NN-\Lambda N-\Sigma N$ coupling
• A reappraisal of two-loop contributions to the fermion electric dipole moments in R-parity violating supersymmetric models
• Long-range axion forces and hadronic CP violation
• Novel loop-diagrammatic approach to QCD $\theta$ parameter and application to the left-right model
• Non-perturbative renormalization scheme for the CP-odd three-gluon operator
• New estimate of the chromomagnetic dipole moment of quarks in the standard model
• Gluon transversity in polarized proton-deuteron Drell-Yan process
• R-parity violating supersymmetric Barr-Zee type contributions to the fermion electric dipole moment with weak gauge boson exchange
• Searches for exotic spin-dependent interactions with spin sensors
• Charm CP Violation and the Electric Dipole Moments from the Charm Scale
• Constraints on CP-violating gauge-Higgs operators
• Time Reversal Violation in Light Nuclei
• Revisiting the top quark chromomagnetic dipole moment in the SM
• Top quark electric and chromo electric dipole moments in the general two Higgs Doublet model
• Non-unitarity of CKM matrix from the vector singlet quark mixing and neutron electric dipole moment
• Nuclear electric dipole moment in the cluster model with a triton: ${}^7$Li and ${}^{11}$B
• The Neutron EDM in the SM : A Review
• The effects of non-universal extra dimensions on the fermion electric dipole moments in the two Higgs doublet model
• Electron and neutron electric dipole moment in the 3-3-1 model with heavy leptons
• Effect of the Pauli exclusion principle in the electric dipole moment of ${}^9$Be with $|\Delta S|=1$ interactions
• R-parity violating supersymmetric contributions to the P, CP-odd electron-nucleon interaction at the one-loop level
• Permanent Electric Dipole Moments of Single-, Two-, and Three-Nucleon Systems
• Chromomagnetic and chromoelectric dipole moments of the top quark in the 4GTHDM
• One-loop matching of $CP$-odd four-quark operators to the gradient-flow scheme
• Sfermion loop contribution to the two-loop level fermion electric dipole moment in R-parity violating supersymmetric models
• Chromomagnetic and chromoelectric dipole moments of quarks in the reduced 331 model
• b quark Electric Dipole moment in the general two Higgs Doublet and three Higgs Doublet models
• Probe of CP Violation in e+e- -> ttbar Near Threshold
• Top Quark Forward-Backward Asymmetry and $W^{\prime }$-Boson with General Couplings
• Vanishing Contribution to Quark Electric Dipole Moment in the 2HD Model with CKM CP Violation
• Bounds on the absorptive parts of the chromomagnetic and chromoelectric dipole moments of the top quark from LHC data
• Tau weak dipole moments from azimuthal asymmetries
• Testing Scalar-Sector CP Violation in Top-Quark Production and Decay at Linear e+e- Colliders
• Bubble Trouble: a Review on Electroweak Baryogenesis
• The effects of lepton KK modes on the lepton electric dipole moments in the Randall Sundrum scenario
• A theory vade mecum for PSI experiments
• Lorentz violation in nucleon electromagnetic moments
• Electric dipole moments of the nucleon and light nuclei
• Colored scalars and the neutron electric dipole moment
• The one loop contributions to c(t) electric dipole moment in the CP violating BLMSSM
• The scalar unparticle effect on the charged lepton electric dipole moment
• R-parity violating two-loop level rainbowlike contribution to the fermion electric dipole moment
• Electric dipole moment of the neutron in Two Higgs Doublet Models with flavor changing
• Charged lepton electric dipole moments with the localized leptons and the new Higgs doublet in the two Higgs doublet model
• Enhanced contribution to quark and neutron electric dipole moments with small mixing of right-handed currents and CKM CP violation
• Production of Chern-Simons bosons in decays of mesons
• Correlations of $C$ and $CP$ violation in $\eta \to {\pi }^0{\ell }^{+}{\ell }^{-}$ and ${\eta }^{\prime }\to \eta {\ell }^{+}{\ell }^{-}$
• CP violation
• Exploring anomalous $hb\bar{b}$ and $hb\bar{b}\gamma$ couplings in the context of the LHC and an $e^{+}{e}^{-}$ collider
• Chromomagnetic dipole moment of the top quark in the Bestest Little Higgs model
• Probing top quark anomalous moments in $W$ boson associated single top quark production at the LHC using polarization and spin correlation
• Electric Dipole Moments of Light Nuclei from Chiral EFT
• Novel approach to neutron electric dipole moment search using weak measurement
• Microscopic Irreversibility and the H Theorem
• One-loop matching for quark dipole operators in a gradient-flow scheme
• Nuclear electric dipole moment as a good probe of CP violation
• Nuclear electric dipole moment of light nuclei in the gaussian expansion method
• Neutron EDM in Four Generation Standard Model
• Electroweak interactions: a theoretical overview